Learning to sip from a straw is a big milestone on the journey from bottle to cup.WeeGrip's Infant SoftSip Cup makes the transition smooth and simple, adapting to your baby’s growing skills. Made from 100% food-grade silicone and completely free of BPA, BPS, PVC, phthalates, lead, and latex — it’s safe, gentle, and parent-approved. Bonus: it’s dishwasher-safe for easy cleanups!